72828168

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{433501}}^1$

素因数の和:433517

約数の個数: 32

約数和(自身を含む): 208080960

約数和(自身を除く): 135252792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 433501, 867002, 1300503, 1734004, 2601006, 3034507, 3468008, 5202012, 6069014, 9103521, 10404024, 12138028, 18207042, 24276056, 36414084, 72828168]

約数ペア:

[(1, 72828168), (2, 36414084), (3, 24276056), (4, 18207042), (6, 12138028), (7, 10404024), (8, 9103521), (12, 6069014), (14, 5202012), (21, 3468008), (24, 3034507), (28, 2601006), (42, 1734004), (56, 1300503), (84, 867002), (168, 433501)]